1808508764

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{5723129}}^1$

素因数の和:5723212

約数の個数: 12

約数和(自身を含む): 3204952800

約数和(自身を除く): 1396444036

約数列:

[1, 2, 4, 79, 158, 316, 5723129, 11446258, 22892516, 452127191, 904254382, 1808508764]

約数ペア:

[(1, 1808508764), (2, 904254382), (4, 452127191), (79, 22892516), (158, 11446258), (316, 5723129)]